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Postings from July 2001
On Thu, 05 Jul 2001 13:34:51 EDT, Norton Allen wrote: >exit 0 >============= > > This patch addresses the fact that osset is used in a > saved destructor after the local C scope has expired. > I will gladly entertain a more elegant solution if it > is warranted. > > -Norton Allen > >*** ../ORIG/perl-11148/ext/POSIX/POSIX.xs Mon Jul 2 09:00:31 2001 >--- perl-11148/ext/POSIX/POSIX.xs Thu Jul 5 13:24:11 2001 >*************** >*** 1185,1191 **** > struct sigaction act; > struct sigaction oact; > sigset_t sset; >! sigset_t osset; > POSIX__SigSet sigset; > SV** svp; > SV** sigsvp = hv_fetch(GvHVn(siggv), >--- 1185,1191 ---- > struct sigaction act; > struct sigaction oact; > sigset_t sset; >! static sigset_t osset; This is not thread-safe. I suggest allocating the space for it on the savestack, either via SSNEW() or using a newSVpv()+SAVEFREESV() combo. Sarathy gsar@ActiveState.com